{%- assign step = page.step | to_integer %}
{%- assign prev_step = step | minus: 1 %}
{%- assign next_step = step | plus: 1 %}
{%- if page.platform_code == 'openstack' or page.platform_code == 'vsphere' %}
{%- assign ee_only = true %}
{%- else %}
{%- assign ee_only = false %}
{%- endif %}

<div class="gs-revision-tabs" style="margin-top: 50px;">
  <div class="button-group">
    {% unless step == 1 %}
        <a class="button button_default" href="{% if step >2 %}step{{ prev_step }}.html{% else %}../{% endif %}">{{ site.data['getting_started']['buttonCaption']['back'][page.lang] }}</a>
        {%- if page.nextStepName %}
          <a class="button button_alt" href="step{{ next_step }}.html">{{ site.data['getting_started']['buttonCaption']['next'][page.lang] }}{{ page.nextStepName }}</a>
        {%- endif %}
    {% endunless %}
  </div>
</div>
